CA2280915A1 - Procede de fabrication de repliques et compositions utilisees - Google Patents
Procede de fabrication de repliques et compositions utilisees Download PDFInfo
- Publication number
- CA2280915A1 CA2280915A1 CA002280915A CA2280915A CA2280915A1 CA 2280915 A1 CA2280915 A1 CA 2280915A1 CA 002280915 A CA002280915 A CA 002280915A CA 2280915 A CA2280915 A CA 2280915A CA 2280915 A1 CA2280915 A1 CA 2280915A1
- Authority
- CA
- Canada
- Prior art keywords
- topography
- resin
- compositions
- viscosity
- use therewith
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000012876 topography Methods 0.000 abstract 9
- 239000011347 resin Substances 0.000 abstract 6
- 229920005989 resin Polymers 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000003362 replicative effect Effects 0.000 abstract 2
- 230000010076 replication Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0073—Optical laminates
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/045—Prism arrays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002598871A CA2598871C (fr) | 1997-02-14 | 1998-02-11 | Procede de fabrication de repliques et compositions utilisees |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/800,872 US5922238A (en) | 1997-02-14 | 1997-02-14 | Method of making replicas and compositions for use therewith |
US08/800,872 | 1997-02-14 | ||
PCT/US1998/002268 WO1998035827A1 (fr) | 1997-02-14 | 1998-02-11 | Procede de fabrication de repliques et compositions utilisees |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002598871A Division CA2598871C (fr) | 1997-02-14 | 1998-02-11 | Procede de fabrication de repliques et compositions utilisees |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2280915A1 true CA2280915A1 (fr) | 1998-08-20 |
CA2280915C CA2280915C (fr) | 2007-11-27 |
Family
ID=25179603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002280915A Expired - Lifetime CA2280915C (fr) | 1997-02-14 | 1998-02-11 | Procede de fabrication de repliques et compositions utilisees |
Country Status (6)
Country | Link |
---|---|
US (2) | US5922238A (fr) |
EP (1) | EP0960019B1 (fr) |
JP (1) | JP2001511725A (fr) |
CA (1) | CA2280915C (fr) |
DE (1) | DE69842201D1 (fr) |
WO (1) | WO1998035827A1 (fr) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6113801A (en) * | 1997-02-14 | 2000-09-05 | Physical Optics Corporation | Method of making colored replicas and compositions for use therewith |
US6352759B2 (en) | 1998-08-20 | 2002-03-05 | Physical Optics Corporation | Non-lambertian glass diffuser and method of making |
US6241903B1 (en) | 1998-08-20 | 2001-06-05 | Physical Optics Corporation | Diffuser master and method of manufacture |
US6744909B1 (en) | 1999-08-19 | 2004-06-01 | Physical Optics Corporation | Authentication system and method |
WO2001025342A1 (fr) * | 1999-10-06 | 2001-04-12 | Uv Specialities, Inc. | Compositions polymerisables aux uv utilisees pour produire des revetements electroluminescents |
CA2396978C (fr) * | 2000-01-13 | 2009-04-07 | Uv Specialties, Inc. | Compositions conductibles transparentes qui peut secher aux u.v. |
US7323499B2 (en) * | 2000-09-06 | 2008-01-29 | Allied Photochemical, Inc. | UV curable silver chloride compositions for producing silver coatings |
KR100698041B1 (ko) * | 2002-07-16 | 2007-03-23 | 엘지.필립스 엘시디 주식회사 | 도광판의 그루브 패턴 형성장치 및 이를 이용한 그루브패턴 형성방법 |
US20030082305A1 (en) * | 2002-07-29 | 2003-05-01 | Krohn Roy C | Uv curable woodcoat compositions |
US6935607B2 (en) * | 2002-10-23 | 2005-08-30 | Western Forms, Inc. | Forming panel with extruded elongated threaded slot for receiving threaded attachment members |
US20040099740A1 (en) * | 2002-11-25 | 2004-05-27 | Chresand Thomas J. | Merchandising components for authenticating products, and combinations and methods utilizing the same |
US7224529B2 (en) * | 2003-09-09 | 2007-05-29 | 3M Innovative Properties Company | Microreplicated article |
US7165959B2 (en) * | 2003-09-09 | 2007-01-23 | 3M Innovative Properties Company | Apparatus and method for producing two-sided patterned webs in registration |
US20050231809A1 (en) * | 2003-09-09 | 2005-10-20 | Carlson Daniel H | Microreplicated polarizing article |
US7804649B2 (en) * | 2003-09-09 | 2010-09-28 | 3M Innovative Properties Company | Microreplicated achromatic lens |
US20050101686A1 (en) * | 2003-11-07 | 2005-05-12 | Krohn Roy C. | UV curable composition for forming dielectric coatings and related method |
US20050176841A1 (en) * | 2003-12-30 | 2005-08-11 | Krohn Roy C. | UV curable ink compositions |
US20060045144A1 (en) * | 2004-09-01 | 2006-03-02 | Nlight Photonics Corporation | Diode laser array beam homogenizer |
US20060128853A1 (en) * | 2004-12-13 | 2006-06-15 | General Electric Company | Compositions for articles comprising replicated microstructures |
US20060128852A1 (en) * | 2004-12-13 | 2006-06-15 | General Electric Company | Compositions for articles comprising replicated microstructures |
MX2007010903A (es) * | 2005-03-09 | 2007-12-05 | 3M Innovative Properties Co | Articulo microreplicado con superficie reductora de muare. |
WO2006098938A1 (fr) * | 2005-03-09 | 2006-09-21 | 3M Innovative Properties Company | Article microreplique et son procede de production |
ATE424986T1 (de) * | 2005-03-09 | 2009-03-15 | 3M Innovative Properties Co | Vorrichtung und verfahren zur herstellung eines mikroreplizierten artikels |
WO2006098958A1 (fr) * | 2005-03-09 | 2006-09-21 | 3M Innovative Properties Company | Article micro-duplique avec une surface reduisant les defauts |
BRPI0608696A2 (pt) * | 2005-03-09 | 2010-12-07 | 3M Innovative Properties Co | aparelho de microrreplicação de rolo para rolo e método de produzir um artigo microreplicado |
WO2006098935A1 (fr) * | 2005-03-09 | 2006-09-21 | 3M Innovative Properties Company | Appareil et procede de production de bande a motif a deux cotes coincidants |
US20060273480A1 (en) * | 2005-06-06 | 2006-12-07 | 3M Innovative Properties Company | Methods of making articles with mating structured surfaces |
US7379245B2 (en) * | 2005-06-06 | 2008-05-27 | 3M Innovative Properties Company | Articles including films with mating structured surfaces |
US20070082988A1 (en) * | 2005-10-06 | 2007-04-12 | General Electric Company | Compositions for articles comprising replicated microstructures |
US8114248B2 (en) * | 2007-01-03 | 2012-02-14 | Asahi Kasei Kabushiki Kaisha | Roll-to-roll method and system for micro-replication of a pattern of large relief three-dimensional microstructures |
JP5951928B2 (ja) | 2007-09-06 | 2016-07-13 | スリーエム イノベイティブ プロパティズ カンパニー | 光出力の領域制御を提供する光抽出構造体を有する光ガイド |
JP5161310B2 (ja) | 2007-09-06 | 2013-03-13 | スリーエム イノベイティブ プロパティズ カンパニー | 成形型を形成する方法及び前記成形型を使用して物品を形成する方法 |
US20100308497A1 (en) * | 2007-09-06 | 2010-12-09 | David Moses M | Tool for making microstructured articles |
WO2009048808A1 (fr) * | 2007-10-11 | 2009-04-16 | 3M Innovative Properties Company | Détecteur confocal chromatique |
JP5534125B2 (ja) * | 2007-10-30 | 2014-06-25 | スリーボンドファインケミカル株式会社 | 硬化性シート組成物 |
US7900497B2 (en) * | 2007-12-04 | 2011-03-08 | Hitachi Global Storage Technologies Netherlands B.V. | System, method and apparatus for obtaining true roughness of granular media |
EP2232531B1 (fr) * | 2007-12-12 | 2018-09-19 | 3M Innovative Properties Company | Procédé de fabrication de structures présentant une définition de bordure améliorée |
US8605256B2 (en) | 2008-02-26 | 2013-12-10 | 3M Innovative Properties Company | Multi-photon exposure system |
DE102012208954B4 (de) * | 2012-05-29 | 2019-07-25 | Lisa Dräxlmaier GmbH | Vorrichtung und Verfahren zur Bearbeitung eines ummantelungsfreien faserförmigen Lichtleiters für homogene Lichtauskopplung |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180598A (en) * | 1978-07-13 | 1979-12-25 | Rohm And Haas Company | Radiation-curable coating compositions and method of coating metal substrates therewith |
NL7904113A (nl) * | 1979-05-25 | 1980-11-27 | Philips Nv | Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze. |
JPS5942933A (ja) * | 1982-09-03 | 1984-03-09 | Toshiba Corp | 情報記録担体の製造方法及び製造装置 |
US4637904A (en) * | 1983-11-14 | 1987-01-20 | Rohm And Haas Company | Process for molding a polymeric layer onto a substrate |
US5056892A (en) * | 1985-11-21 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Totally internally reflecting thin, flexible film |
US4976897A (en) * | 1987-12-16 | 1990-12-11 | Hoechst Celanese Corporation | Composite porous membranes and methods of making the same |
JP2610029B2 (ja) * | 1987-12-28 | 1997-05-14 | ソニー株式会社 | 成形型の製造方法 |
US4914171A (en) * | 1988-10-26 | 1990-04-03 | Allied-Signal Inc. | Fluorinated diacrylates |
US5212271A (en) * | 1989-12-22 | 1993-05-18 | Texaco Chemical Company | Process for obtaining textured coatings from photo-curable urea-containing compositions |
US5587405A (en) * | 1992-09-14 | 1996-12-24 | Yoshino Kogyosho Co., Ltd. | Ink compositions |
US5359691A (en) * | 1992-10-08 | 1994-10-25 | Briteview Technologies | Backlighting system with a multi-reflection light injection system and using microprisms |
US5390276A (en) * | 1992-10-08 | 1995-02-14 | Briteview Technologies | Backlighting assembly utilizing microprisms and especially suitable for use with a liquid crystal display |
US5371618A (en) * | 1993-01-05 | 1994-12-06 | Brite View Technologies | Color liquid crystal display employing dual cells driven with an EXCLUSIVE OR relationship |
US5450235A (en) * | 1993-10-20 | 1995-09-12 | Minnesota Mining And Manufacturing Company | Flexible cube-corner retroreflective sheeting |
US5691846A (en) * | 1993-10-20 | 1997-11-25 | Minnesota Mining And Manufacturing Company | Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture |
US5396350A (en) * | 1993-11-05 | 1995-03-07 | Alliedsignal Inc. | Backlighting apparatus employing an array of microprisms |
US5679721A (en) * | 1995-02-27 | 1997-10-21 | Domco Industries Ltd. | Curable coating composition for sheet goods |
US5908873A (en) * | 1995-12-20 | 1999-06-01 | Borden Chemicals, Inc. | Peelable bonded ribbon matrix material; optical fiber bonded ribbon arrays containing same; and process for preparing said optical fiber bonded ribbon arrays |
US5735988A (en) * | 1996-03-19 | 1998-04-07 | Physical Optics Corporation | Method of making liquid crystal display system |
-
1997
- 1997-02-14 US US08/800,872 patent/US5922238A/en not_active Expired - Lifetime
-
1998
- 1998-02-11 WO PCT/US1998/002268 patent/WO1998035827A1/fr active Application Filing
- 1998-02-11 JP JP53582698A patent/JP2001511725A/ja active Pending
- 1998-02-11 CA CA002280915A patent/CA2280915C/fr not_active Expired - Lifetime
- 1998-02-11 EP EP98906176A patent/EP0960019B1/fr not_active Expired - Lifetime
- 1998-02-11 DE DE69842201T patent/DE69842201D1/de not_active Expired - Lifetime
-
1999
- 1999-07-13 US US09/351,833 patent/US6262140B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2280915C (fr) | 2007-11-27 |
EP0960019B1 (fr) | 2011-03-30 |
US5922238A (en) | 1999-07-13 |
EP0960019A1 (fr) | 1999-12-01 |
DE69842201D1 (de) | 2011-05-12 |
JP2001511725A (ja) | 2001-08-14 |
WO1998035827A1 (fr) | 1998-08-20 |
EP0960019A4 (fr) | 2004-08-04 |
US6262140B1 (en) | 2001-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20180212 |